So you want to get mobile with your Arduino or other micro controller and don’t know where to start? The Maker Shed has you covered with the 4WD Arduino Compatible Mobile Platform. This kit features 4 geared motors, wheels, and a high-strength aluminum alloy body. Just add an Arduino, power supply, and motor shield. Your project will soon traverse grass, gravel, sand, or sloped surface with ease. Also available in 2WD.